use completionDataBlock instead of completionBlock in order to avoid unnecessary data to string conversion (most frequent case)
use completionDataBlock instead of completionBlock in order to avoid unnecessary data to string conversion (most frequent case)

EZ-NET/STTwitter,Twipoker-Project/Objectwitter-C,nvoron23/STTwitter,siburb/STTwitter,noppefoxwolf/STTwitter,xfxf123444/STTwitter,nst/STTwitter